How to Fix Wall Dimples

Fill wall dimples with joint compound patches.

As houses age and settle, the drywall in interior walls can develop mysterious dips and depressions. Some are caused by things shifting inside the wall, while others might be the result of dings from furniture or other household items. Whatever their origin, dimples in walls are simple to repair.

1

Scuff the surface of the dimple with medium-grit sandpaper. Wipe the area down with a damp sponge to remove any sanding dust. Allow the surface to dry.

2

Scoop a small amount of joint compound onto a joint knife. Slowly scrape the compound into the dimple, moving the knife from one side of the depression to the other. With a second stroke, move the knife from the top of the depression to the bottom, smoothing the compound into the dimple and removing any excess.

3

Allow the joint compound to dry overnight. Examine the patch in the morning. If the compound has shrunk and no longer fills the dimple, apply a second layer. Allow it to dry.

4

Sand the patch lightly with fine-grade sandpaper until it is completely smooth and flush with the wall. Apply a coat of primer and let it dry, then paint the patch to match the rest of the wall.

Things You Will Need

Medium-grit sandpaper

Damp sponge

Joint compound

Joint knife

Fine-grit sandpaper

Primer

Paintbrushes

Paint

Tip

If you're not able to match the paints perfectly, cover the patch with a picture or hide it behind a piece of furniture.

About the Author

Stephanie Mitchell is a professional writer who has authored websites and articles for real estate agents, self-help coaches and casting directors. Mitchell also regularly edits websites, business correspondence, resumes and full-length manuscripts. She graduated from Syracuse University in 2007 with a Bachelor of Fine Arts in musical theater.